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P R E S SI n f o r m a t i o n
INDUSTRY HIGHEST1 30,000:1 native CONTRAST RATIO Home Theatre Projector pROMIses DEEP, TRUE BLACK LEVEL AND RICH, ACCURATE COLOUR
“True Black” Premium D-ILA Home Theatre Front Projector
JVC (Victor Company of Japan, Ltd.), a leading innovator in the field of audiovisual technology, is proud to introduce the new premium model DLA-HD100, a Full High-definition D-ILA Home Theatre Projector that achieves an incredible native contrast ratio of 30,000:1 at the same time in the same picture, the industry’s highest1 avoiding any artificial means of contrast enhancement, such as an iris.
With the DLA-HD100, JVC expands its line up of True Black ILA projectors with a new premium model. The DLA-HD1, introduced In February 2007, also broke fresh new ground with the then industry highest2 native contrast ratio of 15,000:1 without an iris mechanism, and earned a well-deserved reputation in the front projection community for top performance.
Based on this excellent product, the new high end DLA-HD100 features enhanced 0.7-in. full HD D-ILA devices and optical engine to enable it to attain a native contrast ratio of 30,000:1 for super-smooth images and deep, true black level without a trace of grey.
The DLA-HD100 is also compatible with the latest HDMI ver. 1.3 (Deep Color) specifications, which allow it to go from millions of colours to billions of colours and reproduce subtler shades of greyscale. Amazing picture detail, thanks to 1080p resolution, and a phenomenal native contrast ratio ensure exceptional vividness and accuracy of colour, enabling the viewer to enjoy velvety images that promise a near-cinematic experience in the comfort of one’s living room.
1 As of July 2007.) Native contrast ratio of 30,000:1 for home theatre projector class (JVC internal survey).
2 As of November 2006. Native contrast ratio of 15,000:1 for home theatre projector class (JVC internal survey).
Main Features
1. Deep, true black level with the industry's highest1 native contrast ratio of 30,000:1
The new DLA-HD100 features improved 0.7-inch full HD D-ILA devices and optical engine, allowing the projector to achieve the industry’s highest1 native contrast ratio of 30,000:1.
(a) 0.7-in (16:9) full HD D-ILA device x 3
The device exhibits a significant reduction in stray light caused by phenomena such as the dispersion and diffraction of reflected light. JVC succeeded in decreasing orientation irregularities by reducing the gaps between pixels, adopting improved liquid crystals and other innovative technologies, enabling the device itself to achieve a contrast ratio of 40,000 to 1.
(b) Optical engine with wire grid polarizers
The enhanced optical engine dramatically improves the precision of light polarization, helping to prevent light leakage into the projection lens and allowing for true black level reproduction.
2. Broader colour space ensures excellent colour rendition
The DLA-HD100 offers significantly improved colour rendition to match its true black level reproduction as colour space has been broadened to ensure more natural and vivid colours.
3. High-performance 2x motorised zoom lens enables flexible setup
The high-performance 2x zoom lens found on DLA-HD100 is made by Fujinon Corporation and features a large-diameter, all-glass lens assembly with 16 elements in 13 groups. This lens significantly reduces chromatic aberration and provides a high-resolution picture by ensuring that individual pixels remain perfectly focused on the screen. Motorised focus also allows users to enjoy razor-sharp image reproduction in all situations even in smaller rooms where recommended viewing distances to the screen are not possible. Setting up the DLA-HD100 is easy too as ±80% vertical and ±34% horizontal lens shift function allows the projected picture to be moved horizontally or vertically without having to physically reposition the projector.
Customised gamma control on-screen
The DLA-HD100 makes possible manual adjustment of gamma control via an on-screen display to suit viewer preferences. Primary RGB colours can be individually adjusted via the remote controller.
5. Compatibility with HDMI ver. 1.3 (Deep Color) specifications
The DLA-HD100 incorporates two HDMI inputs compatible with version 1.3 specifications, allowing users to take full advantage of the higher bandwidth of 225 MHz, increased colour depth from millions of colours to billions of colours (Deep Color) as well as enhanced resolution and frame rates (for more details, please refer to the HDMI ver. 1.3 specifications at
http://www.hdmi.org/).
6. V-Stretch Wide Screen
Also new to the DLA-HD100 is the V-Stretch function for the most efficient projection of extra wide screen anamorphic movies. For example, 2.35:1 ratio images from these films images are normally viewed with “letterbox” black bands at the top and bottom of the screen. With V-Stretch, the image is expanded vertically so that every part of the DILA device is utilized to create the image, increasing brightness and sharpness. A third party anamorphic lens is used to stretch the image to its full extra wide 2.35:1 image ratio, just as seen in the theatre.
Development Concept
Earlier this year, JVC launched the DLA-HD1 as a full HD projection system that delivers remarkably true black reproduction with impressive picture contrast and brightness, and it enjoys a well-deserved reputation in the front projection community for top performance.
The new premium model DLA-HD100 goes a big step further and is designed to exceed the expectations of the most discerning of users.
By enhancing both the 0.7-in. full HD D-ILA device and optical engine, JVC has succeeded in doubling the already impressive native contrast ratio of 15,000:1 to 30,000:1 — a notable achievement that clearly ranks as the industry’s highest1. Further improvements were made to guarantee vivid and natural colour reproduction, leading to broader colour spacing and HDMI ver. 1.3 compatibility. Additional benefits include customised adjustment of gamma control, and a high-performance motorised 2x zoom lens.
Preliminary Specifications:
DLA-HD100 D-ILA Home Theatre Front Projector
Display device Full HD D-ILA device
Panel size 0.7 inch x 3 (16:9)
Resolution 1,920 x 1,080 pixels
Lens X2 motorised zoom/focus lens,
f=21.3-42.6mm, F=3.2-4.3
Lens shift function ±80% vertical and ±34% horizontal
Light source lamp 200-watt ultra-high pressure mercury lamp
Contrast ratio Native 30,000:1
Video input terminals HDMI x 2 (ver. 1.3)
Component x 1 (3RCA)
can also be used as a RGB terminal
S Video terminal (mini DIN4 pin) x 1
Composite x 1 (1RCA terminal)
Input signals Video 480i/p, 576i/p, 720p60/50, 1080i60/50, 1080p60/50/24, NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM
PC SXGA,XGA,SVGA,VGA (via HDMI)
Control terminals RS-232 (D-sub9 pin)
Dimensions (W x H x D) 455 x 172.5 x 418.5mm (without extrusions)
Projection Distance Chart
Display size <16:9> Projection distance Display size <16:9> Projection distance
inch W (mm) H (mm) Wide (m) Tele (m) inch W (mm) H (mm) Wide (m) Tele (m)
60 1,328 747 1.78 3.63 130 2,878 1,619 3.93 7.93
70 1,549 872 2.09 4.24 140 3,099 1,743 4.24 8.54
80 1,771 996 2.40 4.86 150 3,320 1,868 4.55 9.16
90 1,992 1,121 2.71 5.47 160 3,542 1,992 4.86 9.77
100 2,214 1,245 3.01 6.08 170 3,763 2,117 5.16 10.38
110 2,435 1,370 3.32 6.70 180 3,984 2,241 5.47 11.00
120 2,656 1,494 3.63 7.31 190 4,206 2,366 5.78 11.61
130 2,878 1,619 3.93 7.93 200 4,427 2,490 6.08 12.23
For further information, please contact:
Bart Somsen
Manager
Corporate Communications Department
JVC Europe Ltd.
T: +44 20 8208 7660
F : +44 20 8450 9094
[email protected]
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